I am trying to include roles in asp.net, but I am getting a few errors and trying my best I can not solve them.
I am new to visual studio interface. I tried to create a login page as an ASP.NET web application. Then, when we need to configure the page to connect to the database to get user information, I clicked on the ASP.NET configuration under the control of the website. I was taken to a configuration page with three tabs. Security was the tab in which I was supposed to configure. But I can not go to the security tab. The following error message appears.
There is a problem with the data store you selected. This could be caused by an invalid server name or credentials, or by insufficient permission. It can also be called by the role manager function is not enabled. Click below to redirect to where you can select new store data. The following message may help diagnose the problem: Cannot connect to the SQL Server database.
I also clicked a button to select a new data store, but only one default data store was available.
I included the tag of my role manager in true, but again ran into the same problem
Any security tab setup process will be helpful.
source
share